From: Ashvini Varatharaj <ashvinivaratharaj@gmail.com>
Date: Sat, 19 Oct 2013 16:23:37 +0000 (+0530)
Subject: Staging: line6: replacing -EINVAL with retval
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=88ef9b1bcec362e15d677ca183bce219706b77ca;p=deliverable%2Flinux.git

Staging: line6: replacing -EINVAL with retval

drivers/staging/line6/midi.c:147 send_midi_async() info: why not
propagate 'retval' from usb_submit_urb() instead of (-22)?

Signed-off-by: Ashvini Varatharaj <ashvinivaratharaj@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/line6/midi.c b/drivers/staging/line6/midi.c
index 52da4d9d2164..3f6d78c585fb 100644
--- a/drivers/staging/line6/midi.c
+++ b/drivers/staging/line6/midi.c
@@ -144,7 +144,7 @@ static int send_midi_async(struct usb_line6 *line6, unsigned char *data,
 	if (retval < 0) {
 		dev_err(line6->ifcdev, "usb_submit_urb failed\n");
 		usb_free_urb(urb);
-		return -EINVAL;
+		return retval;
 	}
 
 	++line6->line6midi->num_active_send_urbs;